201463504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27919}}^1$

素因数の和:27979

約数の個数: 40

約数和(自身を含む): 436222080

約数和(自身を除く): 234758576

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 27919, 55838, 111676, 223352, 307109, 446704, 614218, 1144679, 1228436, 2289358, 2456872, 4578716, 4913744, 9157432, 12591469, 18314864, 25182938, 50365876, 100731752, 201463504]

約数ペア:

[(1, 201463504), (2, 100731752), (4, 50365876), (8, 25182938), (11, 18314864), (16, 12591469), (22, 9157432), (41, 4913744), (44, 4578716), (82, 2456872), (88, 2289358), (164, 1228436), (176, 1144679), (328, 614218), (451, 446704), (656, 307109), (902, 223352), (1804, 111676), (3608, 55838), (7216, 27919)]